Peters, Brittany.; Massachusetts. Executive Office of Public Safety and Security. Research and Policy Analysis Division.(Commonwealth of Massachusetts, Executive Office of Public Safety and Security, Research and Policy Analysis Division, 2012-09)

Penman, Shelley.; Massachusetts. Executive Office of Public Safety and Security. Research and Policy Analysis Division.(Commonwealth of Massachusetts, Executive Office of Public Safety and Security, Research and Policy Analysis Division, 2009-04)

Massachusetts. Executive Office of Public Safety and Security. Research and Policy Analysis Division.(Massachusetts Executive Office of Public Safety and Security, Office of Grants and Research, Research and Policy Analysis Division, 2010-07)

Massachusetts. Executive Office of Public Safety and Security. Research and Policy Analysis Division.(Commonwealth of Massachusetts, Executive Office of Public Safety and Security, Research and Policy Analysis Division, 2011-05)

Massachusetts. Executive Office of Public Safety and Security. Research and Policy Analysis Division.(Commonwealth of Massachusetts, Executive Office of Public Safety and Security, Research and Policy Analysis Division., 2007-10)

Massachusetts. Executive Office of Public Safety and Security. Research and Policy Analysis Division.(Commonwealth of Massachusetts, Executive Office of Public Safety and Security, Research and Policy Analysis Division., 2010-08)

Massachusetts. Executive Office of Public Safety and Security. Research and Policy Analysis Division.(Commonwealth of Massachusetts, Executive Office of Public Safety and Security, Research and Policy Analysis Division., 2009-05)

Massachusetts. Executive Office of Public Safety and Security. Research and Policy Analysis Division.(Commonwealth of Massachusetts, Executive Office of Public Safety and Security, Research and Policy Analysis Division., 2012-04)

Massachusetts. Executive Office of Public Safety and Security. Research and Policy Analysis Division.(Commonwealth of Massachusetts, Executive Office of Public Safety and Security, Research and Policy Analysis Division, 2014-12)

O'Brien, Keith.; Lawrence, Sarah.; Massachusetts. Executive Office of Public Safety and Security. Research and Policy Analysis Division.(Commonwealth of Massachusetts, Executive Office of Public Safety, Research and Policy Analysis Unit, 2006-04)

Penman, Shelley.; Massachusetts. Executive Office of Public Safety and Security. Research and Policy Analysis Division.(Commonwealth of Massachusetts, Executive Office of Public Safety and Security, Research and Policy Analysis Division, 2008-11)

Astion, Mica.; Massachusetts. Executive Office of Public Safety and Security. Research and Policy Analysis Division.(Massachusetts Executive Office of Public Safety and Security, Research and Policy Analysis Division, 2008-10)

O'Brien, Keith.; Lawrence, Sarah.; Massachusetts. Executive Office of Public Safety and Security. Research and Policy Analysis Division.(Commonwealth of Massachusetts, Executive Office of Public Safety, Research and Policy Analysis Division, 2007-03)

Massachusetts. Executive Office of Public Safety and Security. Research and Policy Analysis Division.(Commonwealth of Massachusetts, Executive Office of Public Safety & Security, Research and Policy Analysis Division, 2009-06)

O'Brien, Keith.; Lawrence, Sarah.; Massachusetts. Executive Office of Public Safety and Security. Research and Policy Analysis Division.(Commonwealth of Massachusetts, Executive Office of Public Safety and Security, Research and Policy Analysis Division, 2007-03)

O'Brien, Keith.; Massachusetts. Executive Office of Public Safety and Security. Research and Policy Analysis Division.; Lawrence, Sarah.(Commonwealth of Massachusetts, Executive Office of Public Safety, Research and Policy Analysis Unit, 2006-03)

Munar, Drei.; Massachusetts. Executive Office of Public Safety and Security. Office of Grants and Research.; Massachusetts. Executive Office of Public Safety and Security. Research and Policy Analysis Division.(Commonwealth of Massachusetts, Executive Office of Public Safety and Security, Research and Policy Analysis Division, 2011-06)

Van Ness, Asheley.; Massachusetts. Executive Office of Public Safety and Security. Research and Policy Analysis Division.(Commonwealth of Massachusetts, Executive Office of Public Safety and Security, Research and Policy Analysis Division, 2007-04)

Astion, Mica.; Massachusetts. Executive Office of Public Safety and Security. Research and Policy Analysis Division.(Commonwealth of Massachusetts, Executive Office of Public Safety and Security, Research and Policy Analysis Division, 2009-07)